Coverage
3,797 ranges
IPv4 blocks currently mapped to Rockville, United States.
Use case
City-level geolocation
Review city-level IP intelligence before comparing ranges with country and ASN coverage.
Related tools
| Range | Location | ASN | Source |
|---|---|---|---|
|
73.135.183.0 - 73.135.183.255
range
|
United States US
Maryland, Rockville
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
73.135.191.0 - 73.135.191.255
range
|
United States US
Maryland, Rockville
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
73.135.202.0 - 73.135.203.255
range
|
United States US
Maryland, Rockville
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
73.135.218.0 - 73.135.218.255
range
|
United States US
Maryland, Rockville
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
73.135.233.0 - 73.135.233.255
range
|
United States US
Maryland, Rockville
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
73.135.245.0 - 73.135.245.255
range
|
United States US
Maryland, Rockville
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
73.135.252.0 - 73.135.252.255
range
|
United States US
Maryland, Rockville
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
73.163.13.0 - 73.163.15.255
range
|
United States US
Maryland, Rockville
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
73.163.21.0 - 73.163.21.255
range
|
United States US
Maryland, Rockville
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
73.163.26.0 - 73.163.27.255
range
|
United States US
Maryland, Rockville
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
73.163.31.0 - 73.163.32.255
range
|
United States US
Maryland, Rockville
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
73.163.35.0 - 73.163.36.255
range
|
United States US
Maryland, Rockville
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
73.163.38.0 - 73.163.39.255
range
|
United States US
Maryland, Rockville
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
73.163.49.0 - 73.163.49.255
range
|
United States US
Maryland, Rockville
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
73.163.64.0 - 73.163.67.255
range
|
United States US
Maryland, Rockville
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
73.163.70.0 - 73.163.71.255
range
|
United States US
Maryland, Rockville
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
73.163.89.0 - 73.163.89.255
range
|
United States US
Maryland, Rockville
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
73.163.118.0 - 73.163.118.255
range
|
United States US
Maryland, Rockville
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
73.163.138.0 - 73.163.139.255
range
|
United States US
Maryland, Rockville
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
73.163.143.0 - 73.163.143.255
range
|
United States US
Maryland, Rockville
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
73.163.164.0 - 73.163.168.255
range
|
United States US
Maryland, Rockville
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
73.163.170.0 - 73.163.171.255
range
|
United States US
Maryland, Rockville
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
73.163.178.0 - 73.163.178.255
range
|
United States US
Maryland, Rockville
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
73.163.210.0 - 73.163.210.255
range
|
United States US
Maryland, Rockville
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
73.163.219.0 - 73.163.221.255
range
|
United States US
Maryland, Rockville
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
73.163.223.0 - 73.163.223.255
range
|
United States US
Maryland, Rockville
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
73.163.225.0 - 73.163.226.255
range
|
United States US
Maryland, Rockville
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
73.163.245.0 - 73.163.245.255
range
|
United States US
Maryland, Rockville
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
73.163.250.0 - 73.163.251.255
range
|
United States US
Maryland, Rockville
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
73.172.6.0 - 73.172.6.255
range
|
United States US
Maryland, Rockville
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
73.172.48.0 - 73.172.50.255
range
|
United States US
Maryland, Rockville
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
73.172.54.0 - 73.172.54.255
range
|
United States US
Maryland, Rockville
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
73.172.94.0 - 73.172.95.255
range
|
United States US
Maryland, Rockville
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
73.172.126.0 - 73.172.126.255
range
|
United States US
Maryland, Rockville
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
73.172.128.0 - 73.172.129.255
range
|
United States US
Maryland, Rockville
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
73.172.136.0 - 73.172.137.255
range
|
United States US
Maryland, Rockville
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
73.172.145.0 - 73.172.147.255
range
|
United States US
Maryland, Rockville
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
73.172.160.0 - 73.172.163.255
range
|
United States US
Maryland, Rockville
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
73.172.194.0 - 73.172.194.255
range
|
United States US
Maryland, Rockville
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
73.172.210.0 - 73.172.212.255
range
|
United States US
Maryland, Rockville
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
73.172.214.0 - 73.172.214.255
range
|
United States US
Maryland, Rockville
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
73.172.220.0 - 73.172.221.255
range
|
United States US
Maryland, Rockville
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
73.172.233.0 - 73.172.233.255
range
|
United States US
Maryland, Rockville
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
73.172.250.0 - 73.172.250.255
range
|
United States US
Maryland, Rockville
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
73.172.252.0 - 73.172.255.255
range
|
United States US
Maryland, Rockville
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
73.173.14.0 - 73.173.15.255
range
|
United States US
Maryland, Rockville
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
73.173.62.0 - 73.173.63.255
range
|
United States US
Maryland, Rockville
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
73.173.70.0 - 73.173.71.255
range
|
United States US
Maryland, Rockville
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
73.173.76.0 - 73.173.77.255
range
|
United States US
Maryland, Rockville
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
73.173.79.0 - 73.173.79.255
range
|
United States US
Maryland, Rockville
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |